The 20 Best Hypogonadism Doctors in California, US

Ronald Swerdloff is an Endocrinologist in Torrance, California. Dr. Swerdloff is rated as an Elite provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Hypogonadism, Isolated Hypogonadotropic Hypogonadism, Low Testosterone, Hormone Replacement Therapy (HRT), and Orchiectomy.

Dr. Justin Houman is a nationally recognized urologist and Assistant Professor of Urology at Cedars-Sinai Medical Center, specializing in Men’s Health, Male Fertility, and Sexual Medicine. As a fellowship-trained expert, he is committed to optimizing men’s well-being through state-of-the-art, evidence-based treatments for erectile dysfunction, testosterone optimization, Peyronie’s disease, and reproductive health. His patient-first approach integrates cutting-edge medical advancements with holistic lifestyle strategies, ensuring personalized, comprehensive care tailored to each individual.Dr. Houman completed his medical training at Cedars-Sinai Medical Center in Los Angeles before advancing his expertise at UCLA, home to one of the nation’s top programs in Male Reproductive Medicine and Surgery. There, he mastered microsurgical and minimally invasive techniques for male infertility, hormone management, and complex urologic conditions. A recognized leader in men’s health research, he frequently lectures and publishes on andrology, sexual medicine, and male reproductive health.Beyond his clinical practice, Dr. Houman is a sought-after educator and media contributor, engaging with the public through podcasts, and national publications. He collaborates with top health brands and platforms to raise awareness of men’s health issues and advocate for proactive, preventative care. Dr. J Houman is rated as an Experienced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Priapism, Urinary Tract Infection (UTI), UPJ Obstruction, Ureteroscopy, and Prostatectomy.

Dr. Lewis Blevins is an endocrinologist specializing in evaluating and managing pituitary and hypothalamus disorders, including acromegaly, prolactinoma and other pituitary tumors, diabetes insipidus, hypopituitarism and growth hormone deficiencies. As medical director of the California Center for Pituitary Disorders at UCSF Medical Center, he guides a team providing comprehensive, state-of-the-art care. He has a special interest in Cushing's syndrome, also known as hypercortisolism, and has edited a book on the subject. In his research, Blevins is interested in evaluating new methods for diagnosing Cushing's syndrome. He also studies the factors that medical professionals can use to predict whether treating pituitary tumors with surgery or other methods will succeed. Blevins earned a medical degree at Quillen College of Medicine at East Tennessee State University and completed a residency in internal medicine at the University of Alabama at Birmingham Hospitals. After completing a fellowship in endocrinology at the Johns Hopkins Hospital, he served on the faculty at Emory University for four years and at Vanderbilt University for nine years. Dr. Blevins is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Pituitary Tumor, Hypothalamic Tumor, Prolactinoma, and Rathke Cleft Cyst.

Laurence Katznelson is an Endocrinologist in Palo Alto, California. Dr. Katznelson is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Acromegaly, Cushing's disease, Pituitary Tumor, Hypopituitarism, and Hormone Replacement Therapy (HRT).

John Carmichael is an Endocrinologist in Los Angeles, California. Dr. Carmichael is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Pituitary Tumor, Acromegaly, Hypothalamic Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Endoscopy.

Amrit Bhangoo is a Pediatric Endocrinologist in Orange, California. Dr. Bhangoo is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Short Stature (Growth Disorders), Adrenal Insufficiency Pediatric, Panhypopituitarism, and Hypogonadism. Dr. Bhangoo is currently accepting new patients.

Stanley Korenman is an Endocrinologist in Los Angeles, California. Dr. Korenman is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Hypogonadism, Kallmann Syndrome, Hypogonadotropic Hypogonadism, and Growth Hormone Deficiency (GHD).

Ines Donangelo is an Endocrinologist in Los Angeles, California. Dr. Donangelo is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. Her top areas of expertise are Hyperparathyroidism, Type 2 Diabetes (T2D), Adrenal Insufficiency Pediatric, and Juvenile Primary Osteoporosis.

Andrew Hoffman is an Endocrinologist in Stanford, California. Dr. Hoffman is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Growth Hormone Deficiency (GHD), Hypopituitarism, Pediatric Growth Hormone Deficiency, Hormone Replacement Therapy (HRT), and Colonoscopy.

Yuichiro Nakai is an Endocrinologist in Santa Rosa, California. Dr. Nakai is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Familial Isolated Hyperparathyroidism, Parathyroid Hyperplasia, Hyperparathyroidism, and Male Pseudohermaphroditism with Gynecomastia.

Juan Andino is a Urologist in Santa Monica, California. Dr. Andino is rated as an Experienced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Peyronie Disease, Varicocele, Priapism, and Erectile Dysfunction (ED).

I strive to provide my patients with the best medical care possible. Dr. Lai is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, Maturity Onset Diabetes of the Young, and Hypothyroidism.

Why I Became a Medical Provider:  My decision to become a doctor was initially driven by values taught by my parents with a strong urge to help others.Personal Interests: Outdoor biking, cardio kick boxingA caring relationship and a compassion to understand the needs of my patients is paramount to everything I do. Dr. Ansari is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Follicular Thyroid Cancer, and Thyroid Cancer.

Tricia Westhoff is an Endocrinologist in Santa Barbara, California. Dr. Westhoff is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Obesity in Children, and Thyroid Nodule.

Harinder Singh is an Endocrinologist in Yuba City, California. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Familial Isolated Hyperparathyroidism, Parathyroid Hyperplasia, Osteitis Fibrosa, and Neonatal Severe Hyperparathyroidism. Dr. Singh is currently accepting new patients.

Tulsi Sharma is an Endocrinologist in Fresno, California. Dr. Sharma is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. Her top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Thyroid Nodule, and Hyperthyroidism.

Paul Rosenblit is an Endocrinologist in Huntington Beach, California. Dr. Rosenblit is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Vitamin D Deficiency, and Hypothyroidism. Dr. Rosenblit is currently accepting new patients.

John Connolly is a Urologist in Burlingame, California. Dr. Connolly is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Prostatectomy. Dr. Connolly is currently accepting new patients.

Timothy Bailey is an Endocrinologist in Escondido, California. Dr. Bailey is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. His top areas of expertise are Low Blood Sugar, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

Elizabeth Murphy is an Endocrinologist in San Francisco, California. Dr. Murphy is rated as an Advanced provider by MediFind in the treatment of Hypogonadism. Her top areas of expertise are Follicular Thyroid Cancer, Anaplastic Thyroid Cancer, Medullary Thyroid Carcinoma, and Papillary Thyroid Cancer. Dr. Murphy is currently accepting new patients.